Franklin Electric CERUS X-DRIVE CXD-003A-4V, Installation And Operation Manual, Page: 135 / 252

MAINTENANCE
Troubleshooting
135
bF
(60)
Braking fault
Brake transistor error (for models with built-in brake transistor)
Action and Reset
Action level Hardware detection
Action time Immediately
Reset method Manually
Reset condition Immediately
Recorded Yes
Possible Causes Corrective Action
• Hardware error
• EMI interference • Check wiring and grounding for possible interference
• If error still exists after
RESET , please call technical support
Fault Display Description
BKPI (180)
Broken Pipe
Broken pipe detected in the system. The VFD must be using PID Control in Auto mode for this feature to be active
Action and Reset
Action level When pressure is below level and speed is above frequency setting
Action time After
Broken Pipe Dly [SET-38]
Related parameters
Broken Pipe Level [SET-36]
;
Broken Pipe Freq [SET-37]
;
Broken Pipe Delay [SET-38]
Reset method Manually
Reset condition Immediately, after piping has been repaired
Recorded Yes
Possible Causes Corrective Action
• Pipe broken or hole in tubing between
pump and sensor
• Pump sized too small
• Parameters set incorrectly
• Check valve above pump stuck close
• Fix break, hole, or leak in piping
• Replace pump with larger one
• Review functionality and change parameters for broken pipe
• Unclog check valve
Fault Display Description
CAdE
(106)
CAN bus Add Err
CANopen station address error
Action and Reset
Action level Software detection
Action time Immediately
Reset method Manually
Recorded Yes
Possible Causes Corrective Action
• Incorrect address setting • Reset address
Fault Display Description